package main

import (
	"fmt"
	"math/cmplx"
)

var (
	ToBe bool = false
	MaxInt uint64 = 1 << 64 - 1
	z complex128 = cmplx.Sqrt(-5 + 12i)
)

func main(){
	fmt.Printf("Type %T Value: %v\n", ToBe, ToBe)//Type bool Value: false
	fmt.Printf("Type %T Value: %v\n", MaxInt, MaxInt)//Type uint64 Value: 18446744073709551615
	fmt.Printf("Type %T Value: %v\n", z, z)//Type complex128 Value: (2+3i)
}